package com.yeping.utils;

import org.springframework.beans.BeanUtils;

import java.util.List;
import java.util.stream.Collectors;

public class BeanCopyUtils {
    private BeanCopyUtils() {
    }
    public static <V> V copyBean(Object source,Class<V> clazz) {
    //创建目标对象
        V result = null;
        try {
            result = clazz.newInstance();
            //实现属性copy
            BeanUtils.copyProperties(source, result);
        } catch (Exception e) {
            e.printStackTrace();
        }
            //返回结果
            return result;
        }
        public static <O,V> List<V> copyBeanList(List<? extends Object> list, Class<V> clazz){
            return list.stream()
                    .map(o -> copyBean(o, clazz))
                    .collect(Collectors.toList());
    }
}